The Legal Challenge
The Department of Justice (DOJ) sought an injunction to prevent California from "commingling suspected illegal ballots with legal ones" until the citizenship status of approximately 20,000 voters could be verified, according to a filing by Solicitor General D. John Sauer. The administration argued that the United States suffers an "injury to its sovereignty" from the violation of laws prohibiting noncitizens from voting.
California officials and the DOJ have been engaged in a series of legal battles regarding this issue. A federal district judge, David Carter, previously rejected the DOJ's request for a temporary restraining order, stating, "Never before in American history has the federal government, on the eve of an election, sought to coerce a state and local government to abandon their own Constitutional elections procedures and bend to the will of the Executive Branch."